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LSDjSynth.hpp
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335 lines (307 loc) · 20.4 KB
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//// LSDjSynth.h
//// HertzDevil 2015
//// MIT License.
#pragma once
#pragma warning( disable : 4309 ) // truncation of constant value
// constant values
#define WAVE_COUNT 0x10
#define WAVE_LENGTH 0x20
#define MAX_SEQ_LENGTH 252
// wave tables
static const char PARTIAL[][WAVE_LENGTH] = {
{0x00, 0x0C, 0x18, 0x23, 0x2C, 0x34, 0x3A, 0x3D, 0x3F, 0x3D, 0x3A, 0x34, 0x2C, 0x23, 0x18, 0x0C,
0x00, 0xF4, 0xE8, 0xDD, 0xD4, 0xCC, 0xC6, 0xC3, 0xC1, 0xC3, 0xC6, 0xCC, 0xD4, 0xDD, 0xE8, 0xF4},
{0x00, 0x0C, 0x16, 0x1D, 0x1F, 0x1D, 0x16, 0x0C, 0x00, 0xF4, 0xEA, 0xE3, 0xE1, 0xE3, 0xEA, 0xF4,
0x00, 0x0C, 0x16, 0x1D, 0x1F, 0x1D, 0x16, 0x0C, 0x00, 0xF4, 0xEA, 0xE3, 0xE1, 0xE3, 0xEA, 0xF4},
{0x00, 0x0B, 0x13, 0x14, 0x0E, 0x04, 0xF8, 0xEF, 0xEB, 0xEF, 0xF8, 0x04, 0x0E, 0x14, 0x13, 0x0B,
0x00, 0xF5, 0xED, 0xEC, 0xF2, 0xFC, 0x08, 0x11, 0x14, 0x11, 0x08, 0xFC, 0xF2, 0xEC, 0xED, 0xF5},
{0x00, 0x0B, 0x0F, 0x0B, 0x00, 0xF5, 0xF1, 0xF5, 0x00, 0x0B, 0x0F, 0x0B, 0x00, 0xF5, 0xF1, 0xF5,
0x00, 0x0B, 0x0F, 0x0B, 0x00, 0xF5, 0xF1, 0xF5, 0x00, 0x0B, 0x0F, 0x0B, 0x00, 0xF5, 0xF1, 0xF5},
{0x00, 0x0A, 0x0B, 0x02, 0xF8, 0xF4, 0xFC, 0x07, 0x0C, 0x07, 0xFC, 0xF4, 0xF8, 0x02, 0x0B, 0x0A,
0x00, 0xF6, 0xF5, 0xFE, 0x08, 0x0C, 0x04, 0xF9, 0xF4, 0xF9, 0x04, 0x0C, 0x08, 0xFE, 0xF5, 0xF6},
{0x00, 0x09, 0x07, 0xFC, 0xF6, 0xFC, 0x07, 0x09, 0x00, 0xF7, 0xF9, 0x04, 0x0A, 0x04, 0xF9, 0xF7,
0x00, 0x09, 0x07, 0xFC, 0xF6, 0xFC, 0x07, 0x09, 0x00, 0xF7, 0xF9, 0x04, 0x0A, 0x04, 0xF9, 0xF7},
{0x00, 0x08, 0x03, 0xF9, 0xFA, 0x05, 0x08, 0xFF, 0xF8, 0xFF, 0x08, 0x05, 0xFA, 0xF9, 0x03, 0x08,
0x00, 0xF8, 0xFD, 0x07, 0x06, 0xFB, 0xF8, 0x01, 0x08, 0x01, 0xF8, 0xFB, 0x06, 0x07, 0xFD, 0xF8},
{0x00, 0x07, 0x00, 0xF9, 0x00, 0x07, 0x00, 0xF9, 0x00, 0x07, 0x00, 0xF9, 0x00, 0x07, 0x00, 0xF9,
0x00, 0x07, 0x00, 0xF9, 0x00, 0x07, 0x00, 0xF9, 0x00, 0x07, 0x00, 0xF9, 0x00, 0x07, 0x00, 0xF9},
{0x00, 0x06, 0xFE, 0xFB, 0x04, 0x03, 0xFA, 0xFF, 0x06, 0xFF, 0xFA, 0x03, 0x04, 0xFB, 0xFE, 0x06,
0x00, 0xFA, 0x02, 0x05, 0xFC, 0xFD, 0x06, 0x01, 0xFA, 0x01, 0x06, 0xFD, 0xFC, 0x05, 0x02, 0xFA},
{0x00, 0x05, 0xFC, 0xFE, 0x06, 0xFE, 0xFC, 0x05, 0x00, 0xFB, 0x04, 0x02, 0xFA, 0x02, 0x04, 0xFB,
0x00, 0x05, 0xFC, 0xFE, 0x06, 0xFE, 0xFC, 0x05, 0x00, 0xFB, 0x04, 0x02, 0xFA, 0x02, 0x04, 0xFB},
{0x00, 0x04, 0xFB, 0x01, 0x04, 0xFB, 0x02, 0x03, 0xFB, 0x03, 0x02, 0xFB, 0x04, 0x01, 0xFB, 0x04,
0x00, 0xFC, 0x05, 0xFF, 0xFC, 0x05, 0xFE, 0xFD, 0x05, 0xFD, 0xFE, 0x05, 0xFC, 0xFF, 0x05, 0xFC},
{0x00, 0x03, 0xFB, 0x03, 0x00, 0xFD, 0x05, 0xFD, 0x00, 0x03, 0xFB, 0x03, 0x00, 0xFD, 0x05, 0xFD,
0x00, 0x03, 0xFB, 0x03, 0x00, 0xFD, 0x05, 0xFD, 0x00, 0x03, 0xFB, 0x03, 0x00, 0xFD, 0x05, 0xFD},
{0x00, 0x02, 0xFC, 0x04, 0xFD, 0x00, 0x01, 0xFC, 0x04, 0xFC, 0x01, 0x00, 0xFD, 0x04, 0xFC, 0x02,
0x00, 0xFE, 0x04, 0xFC, 0x03, 0x00, 0xFF, 0x04, 0xFC, 0x04, 0xFF, 0x00, 0x03, 0xFC, 0x04, 0xFE},
{0x00, 0x01, 0xFD, 0x04, 0xFC, 0x04, 0xFD, 0x01, 0x00, 0xFF, 0x03, 0xFC, 0x04, 0xFC, 0x03, 0xFF,
0x00, 0x01, 0xFD, 0x04, 0xFC, 0x04, 0xFD, 0x01, 0x00, 0xFF, 0x03, 0xFC, 0x04, 0xFC, 0x03, 0xFF},
{0x00, 0x00, 0xFF, 0x02, 0xFE, 0x03, 0xFD, 0x04, 0xFC, 0x04, 0xFD, 0x03, 0xFE, 0x02, 0xFF, 0x00,
0x00, 0x00, 0x01, 0xFE, 0x02, 0xFD, 0x03, 0xFC, 0x04, 0xFC, 0x03, 0xFD, 0x02, 0xFE, 0x01, 0x00},
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}
};
static const char PARTIAL_TRI[][WAVE_LENGTH] = {
{0x00, 0x0C, 0x18, 0x23, 0x2C, 0x34, 0x3A, 0x3D, 0x3F, 0x3D, 0x3A, 0x34, 0x2C, 0x23, 0x18, 0x0C,
0x00, 0xF4, 0xE8, 0xDD, 0xD4, 0xCC, 0xC6, 0xC3, 0xC1, 0xC3, 0xC6, 0xCC, 0xD4, 0xDD, 0xE8, 0xF4},
{0x00, 0xFD, 0xFA, 0xFA, 0xFC, 0xFF, 0x02, 0x05, 0x07, 0x05, 0x02, 0xFF, 0xFC, 0xFA, 0xFA, 0xFD,
0x00, 0x03, 0x06, 0x06, 0x04, 0x01, 0xFE, 0xFB, 0xFA, 0xFB, 0xFE, 0x01, 0x04, 0x06, 0x06, 0x03},
{0x00, 0x02, 0x02, 0x00, 0xFF, 0xFE, 0x00, 0x01, 0x02, 0x01, 0x00, 0xFE, 0xFF, 0x00, 0x02, 0x02,
0x00, 0xFE, 0xFE, 0x00, 0x01, 0x02, 0x00, 0xFF, 0xFE, 0xFF, 0x00, 0x02, 0x01, 0x00, 0xFE, 0xFE},
{0x00, 0xFF, 0x00, 0x01, 0x00, 0x00, 0xFF, 0x00, 0x01, 0x00, 0xFF, 0x00, 0x00, 0x01, 0x00, 0xFF,
0x00, 0x01, 0x00, 0xFF, 0x00, 0x00, 0x01, 0x00, 0xFF, 0x00, 0x01, 0x00, 0x00, 0xFF, 0x00, 0x01},
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}
};
static const char SAWTOOTH_LP[][WAVE_LENGTH] = {
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
{0x00, 0x0C, 0x18, 0x23, 0x2D, 0x34, 0x3A, 0x3E, 0x3F, 0x3E, 0x3A, 0x34, 0x2D, 0x23, 0x18, 0x0C,
0x00, 0xF4, 0xE8, 0xDD, 0xD3, 0xCC, 0xC6, 0xC2, 0xC1, 0xC2, 0xC6, 0xCC, 0xD3, 0xDD, 0xE8, 0xF4},
{0x00, 0x18, 0x2E, 0x40, 0x4C, 0x51, 0x50, 0x4A, 0x3F, 0x32, 0x24, 0x17, 0x0D, 0x06, 0x02, 0x00,
0x00, 0x00, 0xFE, 0xFA, 0xF3, 0xE9, 0xDC, 0xCE, 0xC1, 0xB6, 0xB0, 0xAF, 0xB4, 0xC0, 0xD2, 0xE8},
{0x00, 0x24, 0x42, 0x55, 0x5B, 0x56, 0x48, 0x38, 0x2A, 0x20, 0x1C, 0x1B, 0x1C, 0x1A, 0x15, 0x0C,
0x00, 0xF4, 0xEB, 0xE6, 0xE4, 0xE5, 0xE4, 0xE0, 0xD6, 0xC8, 0xB8, 0xAA, 0xA5, 0xAB, 0xBE, 0xDC},
{0x00, 0x2F, 0x52, 0x60, 0x5B, 0x4A, 0x39, 0x2D, 0x2A, 0x2B, 0x2C, 0x27, 0x1C, 0x0F, 0x05, 0x01,
0x00, 0xFF, 0xFB, 0xF1, 0xE4, 0xD9, 0xD4, 0xD5, 0xD6, 0xD3, 0xC7, 0xB6, 0xA5, 0xA0, 0xAE, 0xD1},
{0x00, 0x3A, 0x5D, 0x62, 0x52, 0x3E, 0x34, 0x34, 0x37, 0x32, 0x27, 0x1A, 0x13, 0x12, 0x11, 0x0B,
0x00, 0xF5, 0xEF, 0xEE, 0xED, 0xE6, 0xD9, 0xCE, 0xC9, 0xCC, 0xCC, 0xC2, 0xAE, 0x9E, 0xA3, 0xC6},
{0x00, 0x43, 0x65, 0x5E, 0x47, 0x3A, 0x3B, 0x3E, 0x37, 0x29, 0x1F, 0x1E, 0x1D, 0x16, 0x0A, 0x02,
0x00, 0xFE, 0xF6, 0xEA, 0xE3, 0xE2, 0xE1, 0xD7, 0xC9, 0xC2, 0xC5, 0xC6, 0xB9, 0xA2, 0x9B, 0xBD},
{0x00, 0x4C, 0x68, 0x57, 0x41, 0x3F, 0x44, 0x3C, 0x2E, 0x27, 0x28, 0x23, 0x17, 0x0E, 0x0D, 0x0A,
0x00, 0xF6, 0xF3, 0xF2, 0xE9, 0xDD, 0xD8, 0xD9, 0xD2, 0xC4, 0xBC, 0xC1, 0xBF, 0xA9, 0x98, 0xB4},
{0x00, 0x54, 0x68, 0x4F, 0x41, 0x47, 0x44, 0x34, 0x2E, 0x2F, 0x28, 0x1B, 0x17, 0x16, 0x0D, 0x02,
0x00, 0xFE, 0xF3, 0xEA, 0xE9, 0xE5, 0xD8, 0xD1, 0xD2, 0xCC, 0xBC, 0xB9, 0xBF, 0xB1, 0x98, 0xAC},
{0x00, 0x5B, 0x65, 0x49, 0x46, 0x4B, 0x3D, 0x33, 0x35, 0x2D, 0x21, 0x1F, 0x1C, 0x10, 0x0A, 0x09,
0x00, 0xF7, 0xF6, 0xF0, 0xE4, 0xE1, 0xDF, 0xD3, 0xCB, 0xCD, 0xC3, 0xB5, 0xBA, 0xB7, 0x9B, 0xA5},
{0x00, 0x61, 0x61, 0x47, 0x4C, 0x48, 0x39, 0x39, 0x35, 0x28, 0x26, 0x22, 0x16, 0x13, 0x0F, 0x04,
0x00, 0xFC, 0xF1, 0xED, 0xEA, 0xDE, 0xDA, 0xD8, 0xCB, 0xC7, 0xC7, 0xB8, 0xB4, 0xB9, 0x9F, 0x9F},
{0x00, 0x65, 0x5C, 0x48, 0x50, 0x43, 0x3B, 0x3C, 0x2F, 0x2B, 0x28, 0x1C, 0x1A, 0x14, 0x0A, 0x08,
0x00, 0xF8, 0xF6, 0xEC, 0xE6, 0xE4, 0xD8, 0xD5, 0xD1, 0xC4, 0xC5, 0xBD, 0xB0, 0xB8, 0xA4, 0x9B},
{0x00, 0x69, 0x56, 0x4C, 0x50, 0x3F, 0x40, 0x38, 0x2F, 0x2F, 0x23, 0x20, 0x1A, 0x10, 0x0F, 0x05,
0x00, 0xFB, 0xF1, 0xF0, 0xE6, 0xE0, 0xDD, 0xD1, 0xD1, 0xC8, 0xC0, 0xC1, 0xB0, 0xB4, 0xAA, 0x97},
{0x00, 0x6C, 0x52, 0x50, 0x4D, 0x40, 0x42, 0x34, 0x34, 0x2B, 0x24, 0x21, 0x16, 0x15, 0x0A, 0x07,
0x00, 0xF9, 0xF6, 0xEB, 0xEA, 0xDF, 0xDC, 0xD5, 0xCC, 0xCC, 0xBE, 0xC0, 0xB3, 0xB0, 0xAE, 0x94},
{0x00, 0x6E, 0x4F, 0x54, 0x48, 0x44, 0x3F, 0x36, 0x34, 0x29, 0x28, 0x1C, 0x1B, 0x11, 0x0E, 0x06,
0x00, 0xFA, 0xF2, 0xEF, 0xE5, 0xE4, 0xD8, 0xD7, 0xCC, 0xCA, 0xC1, 0xBC, 0xB8, 0xAC, 0xB1, 0x92},
{0x00, 0x6E, 0x4D, 0x57, 0x46, 0x48, 0x3B, 0x3A, 0x30, 0x2D, 0x24, 0x20, 0x18, 0x13, 0x0C, 0x06,
0x00, 0xFA, 0xF4, 0xED, 0xE8, 0xE0, 0xDC, 0xD3, 0xD0, 0xC6, 0xC5, 0xB8, 0xBA, 0xA9, 0xB3, 0x92}
};
static const char SAWTOOTH_HP[][WAVE_LENGTH] = {
{0x00, 0x6E, 0x4F, 0x55, 0x48, 0x45, 0x3E, 0x36, 0x33, 0x29, 0x27, 0x1D, 0x1B, 0x11, 0x0D, 0x06,
0x00, 0xFA, 0xF3, 0xEF, 0xE5, 0xE3, 0xD9, 0xD7, 0xCD, 0xCA, 0xC2, 0xBB, 0xB8, 0xAB, 0xB1, 0x92},
{0x00, 0x61, 0x36, 0x32, 0x1C, 0x10, 0x04, 0xF9, 0xF4, 0xEB, 0xED, 0xE9, 0xEE, 0xEE, 0xF5, 0xF9,
0x00, 0x07, 0x0B, 0x12, 0x12, 0x17, 0x13, 0x15, 0x0C, 0x07, 0xFC, 0xF0, 0xE4, 0xCE, 0xCA, 0x9F},
{0x00, 0x55, 0x20, 0x15, 0xFC, 0xF3, 0xEE, 0xED, 0xF4, 0xF8, 0x03, 0x06, 0x0D, 0x0B, 0x0C, 0x05,
0x00, 0xFB, 0xF4, 0xF5, 0xF3, 0xFA, 0xFD, 0x08, 0x0C, 0x13, 0x12, 0x0D, 0x04, 0xEB, 0xE0, 0xAB},
{0x00, 0x4A, 0x0D, 0x00, 0xED, 0xEF, 0xF6, 0xFE, 0x09, 0x09, 0x0B, 0x02, 0xFF, 0xF7, 0xF8, 0xFA,
0x00, 0x06, 0x08, 0x09, 0x01, 0xFE, 0xF5, 0xF7, 0xF7, 0x02, 0x0A, 0x11, 0x13, 0x00, 0xF3, 0xB6},
{0x00, 0x3F, 0xFD, 0xF5, 0xED, 0xFA, 0x06, 0x09, 0x09, 0xFE, 0xFC, 0xF6, 0xFF, 0x02, 0x08, 0x05,
0x00, 0xFB, 0xF8, 0xFE, 0x01, 0x0A, 0x04, 0x02, 0xF7, 0xF7, 0xFA, 0x06, 0x13, 0x0B, 0x03, 0xC1},
{0x00, 0x34, 0xF1, 0xF2, 0xF6, 0x07, 0x0A, 0x02, 0xFD, 0xF7, 0x00, 0x03, 0x08, 0xFF, 0xFC, 0xFA,
0x00, 0x06, 0x04, 0x01, 0xF8, 0xFD, 0x00, 0x09, 0x03, 0xFE, 0xF6, 0xF9, 0x0A, 0x0E, 0x0F, 0xCC},
{0x00, 0x2A, 0xEA, 0xF6, 0x01, 0x0B, 0x03, 0xF8, 0xFD, 0x01, 0x08, 0xFF, 0xFD, 0xFB, 0x04, 0x04,
0x00, 0xFC, 0xFC, 0x05, 0x03, 0x01, 0xF8, 0xFF, 0x03, 0x08, 0xFD, 0xF5, 0xFF, 0x0A, 0x16, 0xD6},
{0x00, 0x22, 0xE6, 0xFE, 0x07, 0x06, 0xFB, 0xFA, 0x06, 0x02, 0x00, 0xFA, 0x03, 0x03, 0x00, 0xFB,
0x00, 0x05, 0x00, 0xFD, 0xFD, 0x06, 0x00, 0xFE, 0xFA, 0x06, 0x05, 0xFA, 0xF9, 0x02, 0x1A, 0xDE},
{0x00, 0x1A, 0xE6, 0x06, 0x07, 0xFE, 0xFB, 0x02, 0x06, 0xFA, 0x00, 0x02, 0x03, 0xFB, 0x00, 0x03,
0x00, 0xFD, 0x00, 0x05, 0xFD, 0xFE, 0x00, 0x06, 0xFA, 0xFE, 0x05, 0x02, 0xF9, 0xFA, 0x1A, 0xE6},
{0x00, 0x13, 0xE9, 0x0C, 0x02, 0xFA, 0x01, 0x03, 0xFF, 0xFC, 0x06, 0xFE, 0xFE, 0x01, 0x03, 0xFC,
0x00, 0x04, 0xFD, 0xFF, 0x02, 0x02, 0xFA, 0x04, 0x01, 0xFD, 0xFF, 0x06, 0xFE, 0xF4, 0x17, 0xED},
{0x00, 0x0D, 0xEE, 0x0E, 0xFC, 0xFC, 0x06, 0xFE, 0xFF, 0x02, 0x02, 0xFB, 0x05, 0xFE, 0xFE, 0x02,
0x00, 0xFE, 0x02, 0x02, 0xFB, 0x05, 0xFE, 0xFE, 0x01, 0x02, 0xFA, 0x04, 0x04, 0xF2, 0x12, 0xF3},
{0x00, 0x08, 0xF3, 0x0D, 0xF8, 0x02, 0x03, 0xFA, 0x04, 0xFE, 0xFF, 0x01, 0x01, 0xFD, 0x04, 0xFD,
0x00, 0x03, 0xFC, 0x03, 0xFF, 0xFF, 0x01, 0x02, 0xFC, 0x06, 0xFD, 0xFE, 0x08, 0xF3, 0x0D, 0xF8},
{0x00, 0x05, 0xF8, 0x09, 0xF8, 0x06, 0xFE, 0xFE, 0x04, 0xFB, 0x05, 0xFD, 0x01, 0x01, 0xFF, 0x01,
0x00, 0xFF, 0x01, 0xFF, 0xFF, 0x03, 0xFB, 0x05, 0xFC, 0x02, 0x02, 0xFA, 0x08, 0xF7, 0x08, 0xFB},
{0x00, 0x02, 0xFD, 0x04, 0xFB, 0x05, 0xFC, 0x02, 0x00, 0xFF, 0x03, 0xFC, 0x04, 0xFC, 0x03, 0xFE,
0x00, 0x02, 0xFD, 0x04, 0xFC, 0x04, 0xFD, 0x01, 0x00, 0xFE, 0x04, 0xFB, 0x05, 0xFC, 0x03, 0xFE},
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
{0x00, 0xFF, 0x01, 0xFE, 0x03, 0xFD, 0x03, 0xFC, 0x04, 0xFC, 0x03, 0xFD, 0x03, 0xFE, 0x01, 0xFF,
0x00, 0x01, 0xFF, 0x02, 0xFD, 0x03, 0xFD, 0x04, 0xFC, 0x04, 0xFD, 0x03, 0xFD, 0x02, 0xFF, 0x01}
};
static const char SQUARE_LP[][WAVE_LENGTH] = {
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
{0x00, 0x0C, 0x18, 0x23, 0x2D, 0x34, 0x3A, 0x3E, 0x3F, 0x3E, 0x3A, 0x34, 0x2D, 0x23, 0x18, 0x0C,
0x00, 0xF4, 0xE8, 0xDD, 0xD3, 0xCC, 0xC6, 0xC2, 0xC1, 0xC2, 0xC6, 0xCC, 0xD3, 0xDD, 0xE8, 0xF4},
{0x00, 0x18, 0x2C, 0x38, 0x3B, 0x38, 0x32, 0x2C, 0x2A, 0x2C, 0x32, 0x38, 0x3B, 0x38, 0x2C, 0x18,
0x00, 0xE8, 0xD4, 0xC8, 0xC5, 0xC8, 0xCE, 0xD4, 0xD6, 0xD4, 0xCE, 0xC8, 0xC5, 0xC8, 0xD4, 0xE8},
{0x00, 0x22, 0x37, 0x3A, 0x32, 0x2C, 0x2D, 0x33, 0x37, 0x33, 0x2D, 0x2C, 0x32, 0x3A, 0x37, 0x22,
0x00, 0xDE, 0xC9, 0xC6, 0xCE, 0xD4, 0xD3, 0xCD, 0xC9, 0xCD, 0xD3, 0xD4, 0xCE, 0xC6, 0xC9, 0xDE},
{0x00, 0x2B, 0x3B, 0x33, 0x2C, 0x31, 0x36, 0x32, 0x2E, 0x32, 0x36, 0x31, 0x2C, 0x33, 0x3B, 0x2B,
0x00, 0xD5, 0xC5, 0xCD, 0xD4, 0xCF, 0xCA, 0xCE, 0xD2, 0xCE, 0xCA, 0xCF, 0xD4, 0xCD, 0xC5, 0xD5},
{0x00, 0x32, 0x38, 0x2D, 0x31, 0x35, 0x2F, 0x30, 0x35, 0x30, 0x2F, 0x35, 0x31, 0x2D, 0x38, 0x32,
0x00, 0xCE, 0xC8, 0xD3, 0xCF, 0xCB, 0xD1, 0xD0, 0xCB, 0xD0, 0xD1, 0xCB, 0xCF, 0xD3, 0xC8, 0xCE},
{0x00, 0x37, 0x33, 0x2E, 0x35, 0x2F, 0x31, 0x33, 0x2F, 0x33, 0x31, 0x2F, 0x35, 0x2E, 0x33, 0x37,
0x00, 0xC9, 0xCD, 0xD2, 0xCB, 0xD1, 0xCF, 0xCD, 0xD1, 0xCD, 0xCF, 0xD1, 0xCB, 0xD2, 0xCD, 0xC9},
{0x00, 0x3A, 0x2E, 0x33, 0x32, 0x30, 0x33, 0x2F, 0x34, 0x2F, 0x33, 0x30, 0x32, 0x33, 0x2E, 0x3A,
0x00, 0xC6, 0xD2, 0xCD, 0xCE, 0xD0, 0xCD, 0xD1, 0xCC, 0xD1, 0xCD, 0xD0, 0xCE, 0xCD, 0xD2, 0xC6}
};
static const char SQUARE_HP[][WAVE_LENGTH] = {
{0x00, 0x3A, 0x2E, 0x33, 0x31, 0x31, 0x33, 0x30, 0x33, 0x30, 0x33, 0x31, 0x31, 0x33, 0x2E, 0x3A,
0x00, 0xC6, 0xD2, 0xCD, 0xCF, 0xCF, 0xCD, 0xD0, 0xCD, 0xD0, 0xCD, 0xCF, 0xCF, 0xCD, 0xD2, 0xC6},
{0x00, 0x2D, 0x16, 0x10, 0x05, 0xFC, 0xF9, 0xF2, 0xF4, 0xF2, 0xF9, 0xFC, 0x05, 0x10, 0x16, 0x2D,
0x00, 0xD3, 0xEA, 0xF0, 0xFB, 0x04, 0x07, 0x0E, 0x0C, 0x0E, 0x07, 0x04, 0xFB, 0xF0, 0xEA, 0xD3},
{0x00, 0x22, 0x02, 0xFB, 0xF6, 0xF8, 0x01, 0x04, 0x09, 0x04, 0x01, 0xF8, 0xF6, 0xFB, 0x02, 0x22,
0x00, 0xDE, 0xFE, 0x05, 0x0A, 0x08, 0xFF, 0xFC, 0xF7, 0xFC, 0xFF, 0x08, 0x0A, 0x05, 0xFE, 0xDE},
{0x00, 0x17, 0xF7, 0xF9, 0xFF, 0x05, 0x05, 0xFD, 0xFD, 0xFD, 0x05, 0x05, 0xFF, 0xF9, 0xF7, 0x17,
0x00, 0xE9, 0x09, 0x07, 0x01, 0xFB, 0xFB, 0x03, 0x03, 0x03, 0xFB, 0xFB, 0x01, 0x07, 0x09, 0xE9},
{0x00, 0x0E, 0xF3, 0x00, 0x05, 0x00, 0xFD, 0xFE, 0x06, 0xFE, 0xFD, 0x00, 0x05, 0x00, 0xF3, 0x0E,
0x00, 0xF2, 0x0D, 0x00, 0xFB, 0x00, 0x03, 0x02, 0xFA, 0x02, 0x03, 0x00, 0xFB, 0x00, 0x0D, 0xF2},
{0x00, 0x08, 0xF6, 0x06, 0x00, 0xFC, 0x04, 0x00, 0xFF, 0x00, 0x04, 0xFC, 0x00, 0x06, 0xF6, 0x08,
0x00, 0xF8, 0x0A, 0xFA, 0x00, 0x04, 0xFC, 0x00, 0x01, 0x00, 0xFC, 0x04, 0x00, 0xFA, 0x0A, 0xF8},
{0x00, 0x03, 0xFB, 0x05, 0xFC, 0x01, 0x01, 0xFC, 0x04, 0xFC, 0x01, 0x01, 0xFC, 0x05, 0xFB, 0x03,
0x00, 0xFD, 0x05, 0xFB, 0x04, 0xFF, 0xFF, 0x04, 0xFC, 0x04, 0xFF, 0xFF, 0x04, 0xFB, 0x05, 0xFD},
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
};
static const char TRIANGLE_LP[][WAVE_LENGTH] = {
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
{0x00, 0x0C, 0x18, 0x23, 0x2D, 0x34, 0x3A, 0x3E, 0x3F, 0x3E, 0x3A, 0x34, 0x2D, 0x23, 0x18, 0x0C,
0x00, 0xF4, 0xE8, 0xDD, 0xD3, 0xCC, 0xC6, 0xC2, 0xC1, 0xC2, 0xC6, 0xCC, 0xD3, 0xDD, 0xE8, 0xF4},
{0x00, 0x08, 0x12, 0x1C, 0x28, 0x33, 0x3D, 0x44, 0x46, 0x44, 0x3D, 0x33, 0x28, 0x1C, 0x12, 0x08,
0x00, 0xF8, 0xEE, 0xE4, 0xD8, 0xCD, 0xC3, 0xBC, 0xBA, 0xBC, 0xC3, 0xCD, 0xD8, 0xE4, 0xEE, 0xF8},
{0x00, 0x0A, 0x14, 0x1D, 0x26, 0x31, 0x3C, 0x45, 0x49, 0x45, 0x3C, 0x31, 0x26, 0x1D, 0x14, 0x0A,
0x00, 0xF6, 0xEC, 0xE3, 0xDA, 0xCF, 0xC4, 0xBB, 0xB7, 0xBB, 0xC4, 0xCF, 0xDA, 0xE3, 0xEC, 0xF6},
{0x00, 0x09, 0x13, 0x1E, 0x27, 0x30, 0x3B, 0x45, 0x4A, 0x45, 0x3B, 0x30, 0x27, 0x1E, 0x13, 0x09,
0x00, 0xF7, 0xED, 0xE2, 0xD9, 0xD0, 0xC5, 0xBB, 0xB6, 0xBB, 0xC5, 0xD0, 0xD9, 0xE2, 0xED, 0xF7},
{0x00, 0x0A, 0x13, 0x1D, 0x27, 0x30, 0x3A, 0x45, 0x4B, 0x45, 0x3A, 0x30, 0x27, 0x1D, 0x13, 0x0A,
0x00, 0xF6, 0xED, 0xE3, 0xD9, 0xD0, 0xC6, 0xBB, 0xB5, 0xBB, 0xC6, 0xD0, 0xD9, 0xE3, 0xED, 0xF6},
{0x00, 0x0A, 0x14, 0x1D, 0x27, 0x31, 0x3A, 0x45, 0x4B, 0x45, 0x3A, 0x31, 0x27, 0x1D, 0x14, 0x0A,
0x00, 0xF6, 0xEC, 0xE3, 0xD9, 0xCF, 0xC6, 0xBB, 0xB5, 0xBB, 0xC6, 0xCF, 0xD9, 0xE3, 0xEC, 0xF6},
{0x00, 0x0A, 0x13, 0x1D, 0x27, 0x31, 0x3A, 0x45, 0x4B, 0x45, 0x3A, 0x31, 0x27, 0x1D, 0x13, 0x0A,
0x00, 0xF6, 0xED, 0xE3, 0xD9, 0xCF, 0xC6, 0xBB, 0xB5, 0xBB, 0xC6, 0xCF, 0xD9, 0xE3, 0xED, 0xF6}
};
static const char TRIANGLE_HP[][WAVE_LENGTH] = {
{0x00, 0x0A, 0x14, 0x1D, 0x27, 0x30, 0x3A, 0x44, 0x4C, 0x44, 0x3A, 0x30, 0x27, 0x1D, 0x14, 0x0A,
0x00, 0xF6, 0xEC, 0xE3, 0xD9, 0xD0, 0xC6, 0xBC, 0xB4, 0xBC, 0xC6, 0xD0, 0xD9, 0xE3, 0xEC, 0xF6},
{0x00, 0xFD, 0xFB, 0xFA, 0xFA, 0xFC, 0x00, 0x06, 0x0D, 0x06, 0x00, 0xFC, 0xFA, 0xFA, 0xFB, 0xFD,
0x00, 0x03, 0x05, 0x06, 0x06, 0x04, 0x00, 0xFA, 0xF3, 0xFA, 0x00, 0x04, 0x06, 0x06, 0x05, 0x03},
{0x00, 0x01, 0x02, 0x01, 0xFF, 0xFD, 0xFE, 0x00, 0x06, 0x00, 0xFE, 0xFD, 0xFF, 0x01, 0x02, 0x01,
0x00, 0xFF, 0xFE, 0xFF, 0x01, 0x03, 0x02, 0x00, 0xFA, 0x00, 0x02, 0x03, 0x01, 0xFF, 0xFE, 0xFF},
{0x00, 0xFF, 0x00, 0x00, 0x01, 0x00, 0xFE, 0xFF, 0x03, 0xFF, 0xFE, 0x00, 0x01, 0x00, 0x00, 0xFF,
0x00, 0x01, 0x00, 0x00, 0xFF, 0x00, 0x02, 0x01, 0xFD, 0x01, 0x02, 0x00, 0xFF, 0x00, 0x00, 0x01},
{0x00, 0x00, 0x00, 0xFF, 0x00, 0x01, 0x00, 0xFF, 0x02, 0xFF, 0x00, 0x01, 0x00, 0xFF, 0x00, 0x00,
0x00, 0x00, 0x00, 0x01, 0x00, 0xFF, 0x00, 0x01, 0xFE, 0x01, 0x00, 0xFF, 0x00, 0x01, 0x00, 0x00},
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x01, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0xFF, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0xFF, 0x01, 0xFF, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x01, 0xFF, 0x01, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00},
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}
};
// enumerated constants
enum wave_t : unsigned char { SAWTOOTH, SQUARE, TRIANGLE };
enum filter_t : unsigned char { LOWP, HIGHP, BANDP, ALLP };
enum dist_t : unsigned char { CLIP, WRAP };
enum phase_t : unsigned char { NORMAL, RESYNC, RESYN2 };
enum play_t : unsigned char { ONCE, LOOP, PINGPONG, MANUAL };
enum exportMode_t
{
EXPORT_NONE = 0,
EXPORT_BIN = 0x01,
EXPORT_FTI = 0x02,
EXPORT_XPMCK = 0x04,
};
// data types
struct waveParam
{
unsigned char volume;
unsigned char cutoff;
unsigned char phase;
unsigned char vshift;
};
struct synthParam
{
wave_t wave;
filter_t filter;
dist_t dist;
unsigned char q;
phase_t phase;
waveParam start;
waveParam end;
};
struct instParam
{
play_t play;
unsigned char length;
unsigned char repeat;
unsigned char speed;
};
struct sequence_t
{
unsigned int length;
unsigned int loop;
char data[MAX_SEQ_LENGTH];
};
typedef unsigned char (waveTable[])[WAVE_LENGTH];
// other constants
static const synthParam DEFAULT_SYNTH = {
SAWTOOTH, LOWP, CLIP, 0, NORMAL,
{0x10, 0xFF, 0x00, 0x00},
{0x10, 0xFF, 0x00, 0x00}
};
static const instParam DEFAULT_INST = {
ONCE, 0x0F, 0x00, 0x04
};
static const char* HELP = \
"LSDjSynth, recreation of the LittleSoundDj wave synthesizer\n\n"
"Usage: \n"
" %s volume cutoff phase vshift [options]\n\n"
"Options:\n"
" --sawtooth, --square, --triangle change waveform\n"
" --lowp, --highp, --bandp, --allp change filter\n"
" --q x set filter resonance to x\n"
" --clip, --wrap change distortion method\n"
" --normal, --resync, --resyn2 change horizontal compression method\n"
" --once, --loop, --pingpong, --manual set wave play mode for instrument\n"
" --length x set wave envelope length to x\n"
" --repeat x set instrument loop point to x\n"
" --speed x set instrument wave speed to x\n"
" --end volume cutoff phase vshift interpolate wave parameters\n"
" --bin export to raw binary waveform\n"
" --fti export to FamiTracker N163 instrument\n"
" --xpmck export to XPMCK Game Boy wave macro\n"
" --fname str set output file name to str\n"
" --help display this help text\n"
" --version display version and license info\n\n"
"See notes.txt for short options and other details.\n"
"Latest version can be obtained at: https://github.com/HertzDevil/LSDjSynth\n";
static const char* VERSION = \
"LSDjSynth 1.0\n"
"Copyright (C) 2015 HertzDevil\n"
"MIT License.\n"
"LittleSoundDj is (C) Johan Kotlinski\n";
static const char* ERR_MSG[] = {
"Unknown option",
"Invalid synth parameter",
"Invalid instrument parameter",
"Invalid filter resonance parameter",
"Error while creating file",
"Error while exporting file",
"Unknown waveform",
"Unknown filter setting",
"Unknown distortion method",
"Unknown horizontal compression method",
"Unknown wave play setting",
"FamiTracker instrument wave sequence is too long",
};
enum err_msg_index
{
E_UNKNOWN_OPTION = 0,
E_SYNTH_PARAM,
E_INST_PARAM,
E_Q_PARAM,
E_FILE,
E_EXPORT,
E_UNKNOWN_WAVE,
E_UNKNOWN_FILTER,
E_UNKNOWN_DIST,
E_UNKNOWN_PHASE,
E_PLAY,
E_FTI_SEQ_TOO_LONG,
};